aurora_cluster:how_to_access
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aurora_cluster:how_to_access [2016/07/01 10:30] florido [SSH - Shell access] |
aurora_cluster:how_to_access [2024/04/09 12:58] (current) florido |
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| + | ^ :!: **20240409 note**: the content of these pages is obsolete and does not match the current status. :!: ^ | ||
| + | ^^ | ||
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| + | ---- | ||
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| ====== How to access the Aurora Cluster ====== | ====== How to access the Aurora Cluster ====== | ||
| - | The Aurora cluster is part of the [[http://www.snic.vr.se/|SNIC infrastructure]] and is managed by [[http://www.lunarc.lu.se|Lunarc]]. This means that to access it, a user needs to have a SNIC account and has to join a specific project. | + | The Aurora cluster is part of the [[http://www.snic.se/|SNIC infrastructure]] and is managed by [[http://www.lunarc.lu.se|Lunarc]]. This means that to access it, a user needs to have a SNIC account and has to join a specific project. |
| The current Lunarc login system is based on a one time password shared via mobile phone. This means that to access Aurora **you must be able to receive SMS**. Currently there is no other way of accessing the cluster. | The current Lunarc login system is based on a one time password shared via mobile phone. This means that to access Aurora **you must be able to receive SMS**. Currently there is no other way of accessing the cluster. | ||
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| Follow these steps: | Follow these steps: | ||
| - | - Create an account on https://supr.snic.se/ | + | - Create an account on https://supr.snic.se/ |
| - | - :!: Insert your mobile phone information. It is **needed** to access aurora. | + | - :!: Insert your mobile phone information. It is **needed** to access aurora. |
| - | - Login and choose to join the project called **HEP 2016/1-1** https://supr.snic.se/project/4214/ | + | - Login on SUPR and choose to join a project based on the table below |
| + | - :!: Make sure to request an Aurora @ Lunarc account by following the link on the left panel (or https://supr.snic.se/account/) | ||
| - Wait to receive a password from Lunarc | - Wait to receive a password from Lunarc | ||
| + | - **IMPORTANT: ACTIVATE** your account by following these instructions: | ||
| + | - https://lunarc-documentation.readthedocs.io/en/latest/authenticator_howto/ | ||
| + | - You can now login via SSH or graphical interface, see below. | ||
| + | |||
| + | ^ Your division - Project ^ Project Name ^ URL ^ | ||
| + | | Nuclear Physics | **HEP 2016/1-3** | https://supr.snic.se/project/4648/ | | ||
| + | | Particle Physics | **HEP 2016/1-4** | https://supr.snic.se/project/4649/ | | ||
| + | | Particle Physics - LDMX | **LU 2021/2-100** | https://supr.snic.se/project/20962/ | | ||
| + | | Theoretical Physics | **HEP 2016/1-5** | https://supr.snic.se/project/4650/ | | ||
| + | | Mathematical Physics | **LU 2021/2-125** | https://supr.snic.se/project/21146/ | | ||
| + | |||
| ===== SSH - Shell access ===== | ===== SSH - Shell access ===== | ||
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| When asked about the OTP code, check your mobile phone and insert the code you just received. | When asked about the OTP code, check your mobile phone and insert the code you just received. | ||
| + | |||
| + | You will be logged in to the **frontend node**. :!: NOTE: :!: it is NOT possible to run your code on the frontend node. This is a very big difference to Iridium. Your code can only run on the dedicated nodes. | ||
| + | If you run stuff on the frontend you will be kicked out of the cluster. | ||
| + | Please follow the guide [[aurora_cluster:running_on_aurora]] to know how to run your code. | ||
| Generic login documentation from Lunarc is here: | Generic login documentation from Lunarc is here: | ||
| http://lunarc-documentation.readthedocs.io/en/latest/login_howto/ | http://lunarc-documentation.readthedocs.io/en/latest/login_howto/ | ||
| + | ===== Lunarc Graphical Desktop ===== | ||
| + | |||
| + | Lunarc Graphical Desktop is a full desktop solution that runs in front of the cluster. | ||
| + | You can start your jobs and have your text editors always open and just disconnect. | ||
| + | Every time you log back in you will have your work environment already up and running. | ||
| + | |||
| + | Information how to use and access this feature is here: | ||
| + | http://lunarc-documentation.readthedocs.io/en/latest/using_hpc_desktop/ | ||
aurora_cluster/how_to_access.1467369022.txt.gz · Last modified: 2016/07/01 10:30 by florido
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